• Early AM

    Apr 25

    Lo 48°

    Showers and thunderstorms

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Today

    Apr 25

    50°Lo 35°

    Breezy and colder with rain

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    Apr 26

    58°Lo 35°

    Turning sunny and breezy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Mon

    Apr 27

    60°Lo 37°

    Plenty of sunshine

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      1%
    more
  • Tue

    Apr 28

    64°Lo 41°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      8%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      45%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Sunny
Sunny
Sunny
Temp (°F) 44° 48° 52° 54° 55° 57° 58° 57°
RealFeel® 37° 44° 50° 52° 55° 56° 57° 55°
Humidity 64% 57% 50% 45% 42% 40% 38% 39%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 14 NE 15 NE 15 NE 16 NE 16 NE 17 NE 16 NE 15 NE
UV Index 2 4 5 6 6 7 6 4
Cloud Cover 46% 46% 46% 46% 46% 0% 0% 0%
Dew Point 32° 33° 34° 33° 32° 32° 33° 32°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 26

more Historical Weather Data >
  Today Normal Record 4/26/2014
High 58° 66° 91° (1986) 70°
Low 35° 44° 26° (1930) 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:00 AM with 13:47 of sunlight, then sets at 7:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:57 PM with 13:46 of moolight, then sets at 2:43 AM

Ottawa Weather Report

Chicago: Cooler Weather to Linger Into the Weekend

April 24, 2015; 6:48 PM ET

Cooler weather will stick around for the Chicago area into the weekend. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps